| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $69.62 | 5.532% | $73.4714 | $73.47 | $73.45 | $73.50 |
| Purchase #2 | $218.48 | 9.346% | $238.8991 | $238.90 | $238.90 | $238.90 |
| Purchase #3 | $6.57 | 8.330% | $7.1173 | $7.12 | $7.10 | $7.10 |
| Purchase #4 | $234.59 | 4.526% | $245.2075 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $13.95 | 4.137% | $14.5271 | $14.53 | $14.55 | $14.50 |
| Purchase #6 | $17.91 | 3.588% | $18.5526 | $18.55 | $18.55 | $18.60 |
| Purchase #7 | $91.54 | 12.314% | $102.8122 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $652.66 | $700.5872 | $700.59 | $700.55 | $700.60 | |